@article{articlecbdde27d,
title   = {Ethnicity and cancer risk in São Paulo},
author = {Bouchardy, C and Mirra, A P and Khlat, M and Parkin, D M and Souza, J M P de and Gotlieb, Sabina Léa Davidson},
year = {1991},
journal   = {Cancer Epidemiology Biomarkers Prevention}
}